CA2980422C - Method for producing hollow stabilizer - Google Patents
Method for producing hollow stabilizer Download PDFInfo
- Publication number
- CA2980422C CA2980422C CA2980422A CA2980422A CA2980422C CA 2980422 C CA2980422 C CA 2980422C CA 2980422 A CA2980422 A CA 2980422A CA 2980422 A CA2980422 A CA 2980422A CA 2980422 C CA2980422 C CA 2980422C
- Authority
- CA
- Canada
- Prior art keywords
- coolant
- pipe
- element pipe
- hollow stabilizer
- quenching
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003381 stabilizer Substances 0.000 title claims abstract description 173
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 50
- 239000002826 coolant Substances 0.000 claims abstract description 137
- 230000000171 quenching effect Effects 0.000 claims abstract description 121
- 238000010791 quenching Methods 0.000 claims abstract description 120
- 238000000034 method Methods 0.000 claims abstract description 94
- 230000008569 process Effects 0.000 claims abstract description 62
- 238000001816 cooling Methods 0.000 claims abstract description 52
- 238000005452 bending Methods 0.000 claims abstract description 37
- 238000005507 spraying Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 38
- 238000005255 carburizing Methods 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 12
- 238000005496 tempering Methods 0.000 claims description 10
- 238000005480 shot peening Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 47
- 239000010959 steel Substances 0.000 abstract description 47
- 230000035882 stress Effects 0.000 description 42
- 238000010438 heat treatment Methods 0.000 description 31
- 239000003981 vehicle Substances 0.000 description 30
- 238000002347 injection Methods 0.000 description 29
- 239000007924 injection Substances 0.000 description 29
- 238000000576 coating method Methods 0.000 description 19
- 239000007787 solid Substances 0.000 description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000011248 coating agent Substances 0.000 description 16
- 239000007921 spray Substances 0.000 description 15
- 239000000725 suspension Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 12
- 238000005485 electric heating Methods 0.000 description 11
- 230000007423 decrease Effects 0.000 description 9
- 230000009467 reduction Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 229910000712 Boron steel Inorganic materials 0.000 description 3
- PALQHNLJJQMCIQ-UHFFFAOYSA-N boron;manganese Chemical compound [Mn]#B PALQHNLJJQMCIQ-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006355 external stress Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 229910000734 martensite Inorganic materials 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000008685 targeting Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000005261 decarburization Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009661 fatigue test Methods 0.000 description 2
- 238000013003 hot bending Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- KLLLJCACIRKBDT-UHFFFAOYSA-N 2-phenyl-1H-indole Chemical compound N1C2=CC=CC=C2C=C1C1=CC=CC=C1 KLLLJCACIRKBDT-UHFFFAOYSA-N 0.000 description 1
- 241001247986 Calotropis procera Species 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- AYJRCSIUFZENHW-UHFFFAOYSA-L barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910000398 iron phosphate Inorganic materials 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical compound [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 description 1
- 229910000165 zinc phosphate Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/16—Auxiliary equipment, e.g. for heating or cooling of bends
- B21D7/165—Cooling equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
- C21D1/60—Aqueous agents
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/40—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions
- C23C8/42—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions only one element being applied
- C23C8/44—Carburising
- C23C8/46—Carburising of ferrous surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/012—Hollow or tubular elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/40—Constructional features of dampers and/or springs
- B60G2206/42—Springs
- B60G2206/427—Stabiliser bars or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/70—Materials used in suspensions
- B60G2206/72—Steel
- B60G2206/724—Wires, bars or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/81—Shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/81—Shaping
- B60G2206/8103—Shaping by folding or bending
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/84—Hardening
- B60G2206/8402—Quenching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2206/00—Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
- B60G2206/01—Constructional features of suspension elements, e.g. arms, dampers, springs
- B60G2206/80—Manufacturing procedures
- B60G2206/84—Hardening
- B60G2206/8403—Shot-peening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/72—Cooling or warming means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vehicle Body Suspensions (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015-061551 | 2015-03-24 | ||
| JP2015061551A JP6784476B2 (ja) | 2015-03-24 | 2015-03-24 | 中空スタビライザの製造方法 |
| PCT/JP2016/058287 WO2016152671A1 (ja) | 2015-03-24 | 2016-03-16 | 中空スタビライザの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2980422A1 CA2980422A1 (en) | 2016-09-29 |
| CA2980422C true CA2980422C (en) | 2019-07-16 |
Family
ID=56978426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2980422A Active CA2980422C (en) | 2015-03-24 | 2016-03-16 | Method for producing hollow stabilizer |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10415110B2 (de) |
| EP (1) | EP3281814B1 (de) |
| JP (1) | JP6784476B2 (de) |
| KR (1) | KR101964714B1 (de) |
| CN (1) | CN107249909B (de) |
| CA (1) | CA2980422C (de) |
| ES (1) | ES2803199T3 (de) |
| MX (1) | MX2017012089A (de) |
| WO (1) | WO2016152671A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015114897A1 (de) * | 2015-09-04 | 2017-03-09 | Muhr Und Bender Kg | Drehstab-Stabilisator und Verfahren zum Herstellen eines Drehstab-Stabilisators |
| ES2820843T3 (es) * | 2015-10-02 | 2021-04-22 | Nhk Spring Co Ltd | Estabilizador para vehículo |
| US10961599B2 (en) | 2016-07-20 | 2021-03-30 | Hyundai Motor Company | Lightweight door beam, composition thereof and method of manufacturing the same |
| JP6703022B2 (ja) * | 2017-03-30 | 2020-06-03 | 日本発條株式会社 | 中空スタビライザと、スタビライザ製造装置と、中空スタビライザの製造方法 |
| KR101957915B1 (ko) * | 2017-06-19 | 2019-03-14 | 남학기 | 철도차량용 안티롤바 어셈블리 |
| ES2957700T3 (es) | 2017-07-14 | 2024-01-24 | Nhk Spring Co Ltd | Estabilizador de vehículo, y plantilla de granallado con estabilizadores |
| KR101941226B1 (ko) * | 2017-10-24 | 2019-01-22 | 대원강업주식회사 | 탈탄 방지 진동소입장치 및 탈탄 방지 진동소입방법 |
| CN108001141A (zh) * | 2017-12-15 | 2018-05-08 | 株洲春华实业有限责任公司 | 一种片扭杆簧结构、车辆悬架及片扭杆簧结构的制造方法 |
| MX2020013761A (es) * | 2018-06-27 | 2021-03-02 | Jfe Steel Corp | Tubo de acero soldado por resistencia electrica para la produccion de estabilizador hueco, estabilizador hueco, y metodo para la produccion de los mismos. |
| CN109055693A (zh) * | 2018-07-12 | 2018-12-21 | 广州华德汽车弹簧有限公司 | 一种空心稳定杆加热吹气装置及空心稳定杆加热恒温方法 |
| CN109182717B (zh) * | 2018-08-29 | 2020-05-15 | 荆州市江汉众力实业有限公司 | 一种航空发动机支架管件弯制热处理工艺 |
| KR102098302B1 (ko) * | 2018-10-30 | 2020-04-10 | 대원강업주식회사 | 자동차의 스태빌라이저바용 저항가열 담금질 지그 및 이를 이용한 담금질 방법 |
| CN111687269B (zh) * | 2020-06-09 | 2021-04-27 | 安徽江淮汽车集团股份有限公司 | 后车门外板冲压工艺方法及汽车后车门外板 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5835574B2 (ja) * | 1980-03-13 | 1983-08-03 | 川崎製鉄株式会社 | 鋼管の焼入れ方法 |
| JPS58141332A (ja) * | 1982-02-17 | 1983-08-22 | Kawasaki Steel Corp | 管状体の浸漬冷却における形状変化防止方法 |
| JPS63186831A (ja) * | 1987-01-28 | 1988-08-02 | Nippon Steel Corp | 鋼管の内面焼入方法 |
| JPH01111848A (ja) * | 1987-10-26 | 1989-04-28 | Nisshin Steel Co Ltd | スタビライザーに用いられるパイプ素管 |
| JP2000024737A (ja) * | 1998-07-14 | 2000-01-25 | Mitsubishi Motors Corp | スタビライザバーの製造方法 |
| JP4157242B2 (ja) * | 1999-11-22 | 2008-10-01 | 日本発条株式会社 | 中空スタビライザと、その製造方法 |
| JP2002331326A (ja) * | 2001-03-08 | 2002-11-19 | Nhk Spring Co Ltd | 中空スタビライザおよびその製造方法 |
| JP2004009126A (ja) | 2002-06-11 | 2004-01-15 | Nippon Steel Corp | 中空スタビライザー用電縫溶接鋼管 |
| CN1984730B (zh) * | 2004-05-13 | 2010-04-07 | 阿克拉泰克尼克公司 | 用于将梁成型和淬火的装置和方法 |
| US7744708B2 (en) * | 2006-03-14 | 2010-06-29 | Tenaris Connections Limited | Methods of producing high-strength metal tubular bars possessing improved cold formability |
| JP5511451B2 (ja) * | 2010-03-16 | 2014-06-04 | 中央発條株式会社 | 自動車用スタビライザの製造方法 |
| JP5071537B2 (ja) * | 2010-09-02 | 2012-11-14 | 住友金属工業株式会社 | 鋼管の焼入れ方法およびそれを用いた鋼管の製造方法 |
| CN104395487B (zh) | 2012-05-25 | 2017-02-22 | 新日铁住金株式会社 | 空心稳定杆和空心稳定杆用钢管及其制造方法 |
| BR112015007331A2 (pt) * | 2012-10-04 | 2017-07-04 | Jfe Steel Corp | método para fabricar tubo de aço de parede espessa |
| DE102013001898A1 (de) * | 2013-02-05 | 2014-08-07 | Thermprotec Gmbh | Verfahren zum Verbessern der Temperaturverteilung beim induktiven bzw. konduktiven Härten von geformten Rohren und Stäben insbesondere aber nicht ausschließlich für den Einsatz als Fahrwerksstabilisatoren in Automobilen |
-
2015
- 2015-03-24 JP JP2015061551A patent/JP6784476B2/ja active Active
-
2016
- 2016-03-16 CN CN201680010530.1A patent/CN107249909B/zh active Active
- 2016-03-16 US US15/560,273 patent/US10415110B2/en active Active
- 2016-03-16 MX MX2017012089A patent/MX2017012089A/es unknown
- 2016-03-16 ES ES16768574T patent/ES2803199T3/es active Active
- 2016-03-16 KR KR1020177025478A patent/KR101964714B1/ko active IP Right Grant
- 2016-03-16 CA CA2980422A patent/CA2980422C/en active Active
- 2016-03-16 WO PCT/JP2016/058287 patent/WO2016152671A1/ja active Application Filing
- 2016-03-16 EP EP16768574.2A patent/EP3281814B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3281814A1 (de) | 2018-02-14 |
| US10415110B2 (en) | 2019-09-17 |
| KR101964714B1 (ko) | 2019-04-02 |
| ES2803199T3 (es) | 2021-01-25 |
| KR20170116125A (ko) | 2017-10-18 |
| CA2980422A1 (en) | 2016-09-29 |
| CN107249909A (zh) | 2017-10-13 |
| JP2016179764A (ja) | 2016-10-13 |
| WO2016152671A1 (ja) | 2016-09-29 |
| EP3281814B1 (de) | 2020-04-22 |
| EP3281814A4 (de) | 2018-11-21 |
| US20180073096A1 (en) | 2018-03-15 |
| MX2017012089A (es) | 2018-07-06 |
| JP6784476B2 (ja) | 2020-11-11 |
| CN107249909B (zh) | 2019-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2980422C (en) | Method for producing hollow stabilizer | |
| JP6494357B2 (ja) | 中空スタビライザの製造方法 | |
| US6682610B1 (en) | Manufacturing method for hollow stabilizer | |
| CN106494175B (zh) | 稳定器杆及制造稳定器杆的过程 | |
| CA2744412C (en) | Hardening of flexible trailing arms. | |
| JP2014151905A (ja) | 車両用スタビライザーを製造するための方法 | |
| JP6110840B2 (ja) | スタビライザの製造方法 | |
| CN106475740A (zh) | 一种高应力空心稳定杆的制造工艺 | |
| US7368077B2 (en) | Induction quenching installation, in particular for fabricating suspension components | |
| JP6053746B2 (ja) | スタビライザ | |
| KR101724026B1 (ko) | 토션빔 액슬의 튜블러 빔 제조방법 | |
| JP4225178B2 (ja) | コンロッドの製造方法及び製造装置 | |
| WO2012110627A1 (en) | Method for manufacturing high-strength steel sheet parts subject in use to fatigue stresses | |
| CN112566803B (zh) | 稳定器及其制造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20170920 |